TLB

Prolog  

Control Block Contents  
   TLB DSECT

Storage Layout  

Cross Reference (Contains links to field and bit definitions)  

TLB Prolog

 NAME       : HCPFCWDS
 DESCRIPTION: TLB Entry (31 bit addresses)
 DSECT      : TLB

TLB Control Block Content

TLB DSECT

Hex   Dec Type/Val   Lng Label (dup)    Comments
---- ---- --------- ---- -------------- --------
0000    0 Structure      TLB            TLB Entry (31 bit addresses)
0000    0 Address      4 TLBNEXT        Address of next TLB entry
0004    4 Address      4 TLBGUEST       Guest page address
0008    8 Address      4 TLBHOST        Host frame address
          0000000C       TLBSIZE        *-TLB

TLB Storage Layout

          
*** TLB - TLB Entry (31 bit addresses)
*
*     +---------------------------+---------------------------+
*   0 |         TLBNEXT           |         TLBGUEST          |
*     +---------------------------+---------------------------+
*   8 |         TLBHOST           | C
*     +---------------------------+
*
*** TLB - TLB Entry (31 bit addresses)

TLB Cross Reference

Symbol         Dspl Value
-------------- ---- -----
TLBGUEST       0004
TLBHOST        0008
TLBNEXT        0000
TLBSIZE        0008 0000000C